A perfectly balanced tart and sweet smooth key lime filling atop a toasty coconut graham cracker crust. A delicious summery dessert, garnish with whipped cream, toasted coconut, or berries and mint to elevate this easy dessert even further.
Manually crush, or use a food processor to crush graham crackers into fine crumbs. Add the graham cracker crumbs to a medium bowl.
Add ½ cup sweetened flaked coconut and 2 Tbsp brown sugar. Toss together until mixed.
Melt the ⅓ cup butter in the microwave, and then pour over the dry crust ingredients. Stir together until evenly coated.
Pour into the bottom of a 9"x13" pan and press evenly across the bottom. I prefer to use the flat surface of a measuring cup or the like. Bake at 350° for 8 minutes.
key lime filling;
In a medium bowl, add 20oz of sweetened condensed milk, ½ cup sour cream, ¾ cup lime juice, and 1 Tbsp lime zest. Mix well until smooth. It may take a minute or two for all the ingredients would combine smoothly, just keep stirring.
Pour mixture on top of crust and smooth across the pan. Optionally add an extra little grate of lime zest for extra color.
Bake in oven 5-8 mins until tiny pinhole bubbles burst on thesurface of the pie. Chill thoroughly before serving. Garnish with whipped cream, toasted coconut, and/or berries as desired.